1330751222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{231919}}^1$

素因数の和:232091

約数の個数: 16

約数和(自身を含む): 2115110400

約数和(自身を除く): 784359178

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 231919, 463838, 4406461, 8812922, 35019769, 70039538, 665375611, 1330751222]

約数ペア:

[(1, 1330751222), (2, 665375611), (19, 70039538), (38, 35019769), (151, 8812922), (302, 4406461), (2869, 463838), (5738, 231919)]